(!!!) 80 TRAV-LER Balloon used/65% 1930 era (40/40 and 42/40)
$ 34.99
80 TRAV-LER Balloon used/65% 1930 era - in white box
40/40
42/40
Tested on TV-7D/U
See more: vacuum tube
80 TRAV-LER Balloon used/65% 1930 era - in white box
40/40
42/40
Tested on TV-7D/U